baber/WOPTO huggingface dataset:
Patent JP-H0894835-A (JP)
Title: Production of optical compensating sheet
Inventor: ITO YOJI
IPC: G02F1/1335
Filed: 1994-09-21
Abstract: PURPOSE: To provide a producing method of an optical compensating sheet capable of extending the angle of visual field of a liquid crystal element consisting of a disk like compound. CONSTITUTION: The producing method of the optical compensating sheet having at least a supporting body and a layer containing the disk like compound, optically negative uniaxial and having tilted optical axis from the normal direction of the sheet surface thereon includes a process for uniformly orienting a layer containing a discotic liquid crystal having nematic forming temp. in the range of room temp. to 300 deg.C by heating at <=200 deg.C for <300sec.
Patent JP-H0670616-A (JP)
Title: Paddy field working machine
Inventor: MIZOTA HIDEAKI
IPC: A01C11/02
Filed: 1992-08-26
Abstract: PURPOSE:To provide a paddy field working machine such as a riding-type rice transplanter designed to automatically regulate the sensitivity of rolling control in response to the variation in the unevennesses of paddy surface when a working device is put to rolling control so as to maintain it at a specified attitude relatively to horizontal plane through a tilt sensor. CONSTITUTION:A working device 3 is equipped with (A) a pair of left and right ground contact bodies 22 so as to be free to make vertical motions and (B) the second sensor 25 to detect the ground contact body's position relatively to the working device 3. When the ground contact body's vertical motion gets more active (less active), the sensitivity of rolling control is automatically regulated so as to compensate the motion. In case a trouble occurs in a tilt sensor, the ground contact bodies 22 and the second sensor 25 enable the system to be switched to such a mode as to make a rolling control.
Patent JP-H0389275-A (JP)
Title: Toner cartridge
Inventor: YOSHINO MANABU
IPC: G03G15/08
Filed: 1989-08-31
Abstract: PURPOSE:To improve the workability of maintenance inspection by fitting a toner storage means which is strong enough to break owing to the deformation of a deformable plate body on one surface of the deformable plate body. CONSTITUTION:A toner cartridge 29 is constituted by fitting the toner storage means 32 which contains toner 31 on the surface of the deformable plate body 30 which faces the inside of a toner hopper 131. The means 32 is composed of a vinyl member, etc., and made strong enough to break by forming perforations or carrying out a heat treatment, etc. Then a cartridge 29 which has a lid function is set on the hopper 131 and when a force for pressing from above is applied, the means 32 breaks by the deformation of the plate body 30 to supplement toner to the hopper 131. Consequently, toner supplementation becomes possible without using any special member and the workability of maintenance inspection is improved.
Patent JP-H0966822-A (JP)
Title: Automatic brake device
Inventor: FUKAMACHI KAZUHIRO
IPC: B60T7/12
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To constitute a hydraulic unit in such a manner that during manual braking, automatic braking, and two brakings, ABS(Antilock Brake System) operation is practicable and to perform proper control of automatic braking and release thereof, and ABS operation. SOLUTION: A hydraulic unit 10 having a plurality of valves and a pressure source is connected to a brake line 4 with which a master cylinder 3 having a brake pedal 2 and a wheel cylinder 6 on the wheel 5 side are communicated. The valves and the pressure source are operated by means of a signal from a control unit 50 and during manual braking, automatic braking, and two brakings, ABS operation is effected. Further, the hydraulic unit 10 comprises an on-off valve 11 opening and closing arranged in the brake line 4; a proportional electromagnetic spool type pressure control valve 30 communicated with the branch oil passage 13 on the downstream side of the on-off valve 11; an on-off valve 21 arranged on the discharge side of the pressure control valve 30 and leaking a brake pressure; and a pressure source 15 to feed a high pressure on the feed side of the pressure control valve 30.
Patent JP-H0966760-A (JP)
Title: Shock absorber of car seat
Inventor: HIRAHARA SHINICHI
IPC: B60N2/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To secure desired wideness in a cabin without enlarging the car width as there is no need for the attachment of any shock absorber to a side door and of forming this side door into a shock absorbing structure capable of forming it into a less shock absorber with a simple structure. SOLUTION: A shock absorber 6 constituting a part of a seat back 3 is installed in a side face at the side of a side door 15 of this seat back 3. At a time when an automobile gets a side collision and the side door 15 or a floor 30 is deformed, a shifting means 12 actuates along with this deformation, shifting the shock absorber 6 into a gap between an occupant 16 and the side door 15. With thismovement, any impact being given to the occupant 16 is absorbed by the shock absorber 6. In addition, normally, since a shock absorbing member is set up in the rear of the occupant, it will not be hindered to the occupant at all and, what is more, it will not be obstructed to his sight.
Patent JP-H0783526-A (JP)
Title: Compression type refrigerator
Inventor: TERASAKI MASATOSHI
IPC: F04B39/02
Filed: 1993-09-13
Abstract: PURPOSE:To continuously automatically recover a lubricant mixed in a refrigerant liquid by connecting a discharge side of an oil pump to be branched to an oil tank through an ejector, and connecting a tube connected to an evaporator to output the refrigerant liquid to a negative pressure generator of the ejector. CONSTITUTION:A tube 15 of an oil feeder 11 is branched from a discharge side of an oil pump 12, and its branched tube 16 is connected to an oil tank 9 through an ejector 17. A tube 21 for outputting refrigerant liquid is connected to an evaporator 1 between the vicinity to become a surface of the refrigerant liquid when the liquid is fully filled and a negative pressure generator of the ejector 17 through a filter dryer 19 and a check valve 20. Since the liquid near the liquid surface stores the liquid containing much lubricant having small specific gravity, it is sucked to the tube 21 by an operation of the ejector 17, combined with the lubricant, and then returned together with the liquid to the tank 9. Accordingly, the lubricant mixed in the liquid can be continuously recovered automatically.
Patent JP-S60121154-A (JP)
Title: Portal car washing apparatus
Inventor: OOTA YASUHITO
IPC: B60S3/06
Filed: 1983-12-02
Abstract: PURPOSE:To securely remove mud sticked hard to tires of wheels and lower surfaces of doors by attaching a spray nozzle to a portal car washing apparatus. CONSTITUTION:A frame body 1 of a portal car washing machine is provided with a spray system car washing machine 7 which is provided with a spray nozzle 8, a manual valve 9, a hose 10 and a hose reel 11. The spray nozzle 8 is hooked on a nozzle hook 12 provided on the frame body 1. And mud on tires and the lower surfaces of doors are removably washed by high pressure jet water from the spray nozzle 8. Then the normal washing is carried out by the portal car washing machine.
Patent JP-H0953941-A (JP)
Title: Position indicator
Inventor: OKADA TAKUMI
IPC: G01C15/04
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a position indicator in which the position and information can be confirmed easily and accurately even when the head part of a position indicating member is buried in fallen leaves, the cap can not be removed easily from the head part, and the information is prevented from being missed and also an identifier is prevented from being brought to the outside. SOLUTION: A stopper 9 is formed between the head part 10 of a position indicating member 1 for mounting an identifier 2 and a cap 12 to be applied thereon so that the stopper 9 is engaged with the cap 12 when the cap 12 is fitted to the head part 10.
Patent JP-H0390784-A (JP)
Title: Key interlock device
Inventor: OCHIKUBO HIROAKI
IPC: E05B83/00
Filed: 1989-09-01
Abstract: PURPOSE:To prohibit the drawing out of an ignition key under specific conditions and to control heating due to a solenoid by supplying the minimum holding current after a movable core of the solenoid is displaced by power energized by the shift of a control lever. CONSTITUTION:A key interlock mechanism is constituted of a controlling rod 24 and solenoid 25 displacing the rod, and when the solenoid 25 is in a state of energizing, the control rod 24 enters a cam 23 recession to make it possible to prohibit the drawing out of an ignition key. An energized controlling means 30 of the solenoid 25 is additionally provided, a detection switch 13 is turned ON by the shift of a control lever, and after a movable core is displaced by power to the solenoid 25, the minimum current holding the displacement is supplied to the coil. According to the constitution, the drawing out of the ignition key is prohibited under specific conditions and, at the same time, heating caused by the solenoid can be controlled at minimum.
Patent JP-H0896383-A (JP)
Title: Optical disk device
Inventor: YAMAMURO MIKIO
IPC: G11B7/09
Filed: 1994-09-21
Abstract: PURPOSE: To prolong the service life and to improve the reliability of an optical disk device by controlling the driving current to a light emitting diode of an optical sensor detector. CONSTITUTION: A CPU 23 turns off a lens position sensor circuit 24 which detects the position of a lens when the circuit is not operated to detect the lens position and simultaneously reduces (or turns off) the driving current allowed to flow into the LED which is the light emitting section of a lens position detector 21 being an optical sensor. Moreover, the CPU 23 turns on the circuit 24 before starting a lens position detecting operation and simultaneously increases (or turns on) the driving current allowed to flow into the LED which is the light emitting section of the detector 21 to the level of an operating current.
Patent JP-H0275113-A (JP)
Title: Switch
Inventor: TATSUO YOSHIYUKI
IPC: H01H23/14
Filed: 1988-09-09
Abstract: PURPOSE:To firmly fix a holding spring to an oscillator by extendedly providing engagement spring pieces on the tip parts of the hanging pieces while forming engagement steps engaging tip edges of the engagement spring pieces in the inside of engagement holes provided on the oscillator. CONSTITUTION:An oscillator 20 is freely oscillating on an apparatus body 10 while oscillating around an oscillation supporting point 24 to snap-operate a movable contact plate 16. A recessed part 25 is formed on the upper surface of a handle bonding part 21 of the oscillator 20 while a holding spring 30 bonding the handle is arranged inside the recessed part 25. The holding spring 30 is formed in the almost upward opened U-shape, while a pair each of the hang pieces 31 are downward projectedly provided on both side edges of a central piece. In the hang pieces 31, engagement springs 32 are formed by cutting-up. The engagement springs 32 are so formed that their lower ends may continue to the lower ends of the hang pieces 31 and their upper ends may be separated from the hang pieces 31. When the hang pieces 31 are inserted into the engagement holes 26 provided on the oscillator 20, the tip parts of the engagement springs 32 are engaged with the engagement step parts 27. In this way, the holding spring 30 can be firmly fixed to the oscillator.
Patent JP-H0954064-A (JP)
Title: Oxygen sensor element and its manufacture
Inventor: SUGINO HIROSHI
IPC: G01N27/409
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor element, which can maintain stable sensor outputs over a long period without causing clogging of the outer surface of a trap layer, and a method for manufacturing the same. SOLUTION: This oxygen sensor element comprises a pair of electrodes 131, 132 placed along a solid electrolyte 13, an electrode protection layer 12 covering at least one of the electrodes 131, 132, and a trap layer 2 for trapping any poisoning material covering the electrode protection layer 12. The trap layer 2 is composed of a porous material in which a number of particles are bonded together, the bonding forces between the porous-material-forming particles getting weaker from the electrode protection layer 12 toward the outer surface 21 of the trap layer 2.
Patent JP-S59122048-A (JP)
Title: Data transmitter
Inventor: KAWABATA KIYOTSUGU
IPC: H04L13/00
Filed: 1982-12-28
Abstract: PURPOSE:To simplify a transmission control procedure and a control circuit and to speed up a data transmission speed and to obtain a small-sized device by providing a circuit informing data under transmission, counting circuit, and received data distributing circuit. CONSTITUTION:When plural digital data are transmitted from a transmission- side electronic computer 1 to a reception-side electronic computer 2, the computer 1 indicates the transmission of a signal A which informs data under transmission and a data output information signal B to informing circuits 15 and 7, and the transmission of data to an output circuit 5, thereby performing the data transmission. The counting circuit 16 outputs an initial value on a reception side by receiving the signal A and the receive data distributing circuit 17 specifies a specific area of a data receiving multistage buffer 18 on the basis of the initial value to input data to a buffer 18 synchronously with the signal B. Then, the data in the buffer 18 is read by the computer 2.
Patent JP-H0897249-A (JP)
Title: Device for guiding film substrate
Inventor: TAKAHASHI KAZUHIRO
IPC: H01L21/50
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a device capable of flatly correcting the deformation before and during guiding of a film substrate to be guided into an existing processing machine by a method wherein a guide member is provided on a guiding port of the processing machine as well as a hanging member is provided on the upper part of a contact surface of a push member. CONSTITUTION: The rear end of a film substrate A is pushed out to the guiding port 3 side of a processing machine 2 by a push member 10 to load the film substrate A. In such a guiding device 1 of the film substrate A, a guide member 6 is provided on a port 3 of a processing machine 3 as well as a hanging member 10a is provided on the upper part of a contact surface of the push member 10. For example, the guide member 6 is formed of a platelike member whose base end is connected to the upper edge of guiding port 3 while the front end is bent upward. On the other hand, the vertical distance from the front end of the guide member 6 to a stage 4 surface is set up sufficiently larger than that from the substrate front end of a warpped one end of the film substrate to the stage 4.  Furthermore, a long platelike hanging part 10a is integrally protruded from the upper end part of the push member 10.
Patent JP-S61106071-A (JP)
Title: Multiplex pulse width control inverter
Inventor: YANASE TAKAO
IPC: H02M7/48
Filed: 1984-10-29
Abstract: PURPOSE:To improve the efficiency by detecting the actual current of a multiplex pulse width control inverter to discriminate a transistor of no relation to the control, and always turning it OFF, thereby preventing the control performance from deteriorating. CONSTITUTION:Transistors (Trs) 1-6 are bridge-connected, diodes D1-D6 are combined to form a voltage type PWM inverter. The control method turns ON and OFF the Tr of the relative relation of upper and lower arms, and controls so that the upper and lower Trs may not simultaneously turn ON. In this case, a current detector 7 and comparators 8, 9 for providing two thresholds of different polarities for the detected current (i) are provided in the inverter. The outputs of the comparators 8, 9 are input to a converter 10, and three modes such as the mode for controlling only Tr1 is switched. Thus, the Tr of no relation to the control is discriminated from the polarity of the actual current except the insensitive band, thereby always turning OFF it.
Patent JP-H0566317-A (JP)
Title: Leading method for fusion splicing of optical fibers
Inventor: MITO TOSHIHIRO
IPC: G02B6/255
Filed: 1991-09-09
Abstract: PURPOSE:To obtain a low loss at the time of fusion splicing of optical fibers without generating the chipping, braking, etc., of the optical fibers and without allowing the end faces to be diagonally polished and to entirely eliminate flaws in a coating removing stage. CONSTITUTION:The optical fiber constituted by successively coating the outer periphery of the optical fiber 3 with a UV curing resin layer 2 and a nylon resin layer 1 is held in a fiber clamp 4 and the end face of the optical fiber 3 is polished together with the nylon resin layer 1 and the UV curing resin layer 2 in the state of projecting the optical fiber from the end face of the fiber clamp 4. The optical fiber is then successively immersed into a chemical from the end of the polished surface to the point of the length necessary for fusion splicing, by which the nylon resin layer 1 and the UV curing resin layer 2 are successively removed.
Patent JP-2001047721-A (JP)
Title: Stamping device
Inventor: SEKIZAWA NORIHIRO
IPC: B41K3/52
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To realize a stamping device capable of preventing a contamination of a card inserted into the device by suppressing an adherence of an ink to a base in the case of blind stamping. SOLUTION: In the state that a card is not inserted, a slide 71 receives an urging force of a second tensile spring 92, is disposed at a rearmost position as seen in a card inserting direction of a guide hole 25, and a protrusion 72 is positioned under a stamp 31. In the state that the protrusion 72 is positioned under the stamp 31, when the stamp 31 is depressed, the stamp 31 is brought into contact with the protrusion 72 to restrict a movement of the stamp 31 in a depressing direction. When the card is inserted, the protrusion 72 is pressed by the card in the card inserting direction, and the slide 71 is moved in the inserting direction. When the card insertion is completed, the protrusion 72 is moved to a retracted position from below the stamp 31, and the state capable of bringing the stamp 31 into contact with the protrusion 72 is eliminated.
Patent JP-S59120946-A (JP)
Title: Gaseous freon detecting element
Inventor: KATSURA MASAKI
IPC: G01N27/12
Filed: 1982-12-28
Abstract: PURPOSE:To improve sensitivity to a low concn. of gaseous freon and to increase response speed thereof by incorporating a noble metal catalyst and antimony oxide additionally in a gas sensitive body. CONSTITUTION:A carrier of Al2O3, SiO2, SiO2-Al2O3, etc. is immersed in a V soln. or a V-Mo soln. mixture or V-W soln. mixture and is allowed to stand overnight, whereafter the carrier is evaporated to dryness and is crushed to powder. The powder is calcined and a catalyst is obtd. On the other hand, A noble metal catalyst, antimony oxide, and methyl cellulose as a binder and water are added to an oxide semiconductor of, for example, ZnO, and these materials are mixed to prepare a paste as a gas sensitive body 3. Pulverous powder of Pt, Rd, Rh or Ir, etc. is used as the noble metal catalyst to be used in this state. The prepd. paste is coated on an insulating base body 1 provided with a pair of electrodes 2 and is calcined after drying. The previously prepd. catalyst is thereafter made into a paste by using a suitable solvent and is coated on the surface of the body 3. The coating is dried and is further calcined, whereby a gaseous freon sensitive element is obtd.
Patent JP-S61107132-A (JP)
Title: Method for testing environment of car
Inventor: SHINDO SACHIKO
IPC: G01M17/007
Filed: 1984-10-31
Abstract: PURPOSE:To make it possible to suppress the change in color temp. and luminous intensity distribution with the change in the quantity of emitted light to a predetermined range by enabling the stepless adjustment of the quantity of emitted light, by successively fully lighting each block and lighting only one block in a power controlling manner. CONSTITUTION:An incandescent electric lamp 3 is separated into first, second n-th blocks and first, second i-th blocks are lighted and only (i+1)th block is lighted in a power controlling manner. By this method, the stepless adjustment of the quantity of emitting light is enabled and the change in color temp. and luminous intensity distribution with the change in the quantity of emitted light can be suppressed to a range generating no problem from a practical viewpoint.
Patent JP-S60181276-A (JP)
Inventor: KIRUKORU JIRINIAN
IPC: C23C18/22
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61107269-A (JP)
Title: Electrophotographic copying machine
Inventor: SHIGETA ICHIRO
IPC: G03G15/04
Filed: 1984-10-30
Abstract: PURPOSE:To obtain a picture image with no contamination in its ground and at the same time to reproduce the image with a high density by setting the same exposure lamp voltage to an original, whose density is lower than a preset low-level original image density, and another original, whose density is higher than a preset high-level original picture density. CONSTITUTION:In the case of an original, whose density is between those of the 2nd reference voltage V2 and 3rd reference voltage V3, outputs Q1 and Q2 of RS-FFs 29 and 30 become low in level and the output Q3 of an RS-FF 36 becomes high in level. When the picture density of an original is high, the outputs Q1-Q3 of the RS-FFs 29, 30, and 36 show low levels. When the exposure lamp voltage is changed at the circuit of the next stage by using these signals, the exposure lamp voltage can be changed in accordance with the density of original pictures and the same exposure lamp voltage can be used for exposing an original, whose density is lower than a preset low-level original picture density, and another original, whose density is higher than a preset high-level original picture density.
Patent JP-H0889733-A (JP)
Title: Regenerating method of heat resistant filter
Inventor: YAMANE AKIYOSHI
IPC: B01D41/04
Filed: 1994-09-22
Abstract: PURPOSE: To reduce regeneration cost, to prevent the deposition of carbon and to surely regenerate. CONSTITUTION: This regenerating method is to place the used heat resistant filter 1 to which oils and fats stick in a hot regeneration furnace 3 which is set to an oxidizing atmosphere in the inside and in which an atmospheric gas flows, heat at >=25 deg.C/min of temp. raising rate up to the previously set temp., and keep at the set temp. for a prescribed time after reaching the set temp.
Patent JP-S6383109-A (JP)
Title: Modifier for polymer and modification method
Inventor: HISADA NOBUO
IPC: C08F220/38
Filed: 1986-09-26
Abstract: PURPOSE:To obtain the title modifier which is excellent in compatibility with an ethylenically unsaturated monomer and can give a uniform copolymer, comprising a sulfonic acid (salt) of a specified formula. CONSTITUTION:A modifier for polymer, comprising a sulfonic acid (salt) of formula I (wherein R is H or CH3, X is a group of formula II or III, A is a 2-4C alkylene, n and l are each an integer >=2, M is a monovalent or bivalent cation and m is 1 or 2), e.g., a compound obtained by esterifying (meth)acrylic acid with a polyoxyalkylenealkyl halide and converting the product into a sulfonic acid (optionally, salt) by treatment with a sulfonating agent. This modifier has good compatibility with the monomer to be polymerized, so that it can give a uniform polymer. Further, a polymer of improved performances (degree of polymerization, dyeability, antistatic property, etc.) can be obtained with a monomer conversion at least equivalent to that attained when a modifier comprising a well-known anionic monomer is used. The obtained polymer emulsion has excellent mechanical and chemical stability and a reduced foaming property, and a film or a coating obtained therefrom is excellent in water resistance and adhesiveness.